I've tried setting my center at large but it didn't seem to do much. I then tried playing movies in two channel with my M60's but it didnt seem significantly better. The Bose system has nice oomph in male dialog that has a movie theater vibe to it. I'm pretty sure there is something slightly wrong with my VP150's right tweeter though, which is dissapointing, this is the second defective speaker i've recieved from Axiom, the other being an EP500.